content: package com.sast.astbenchmark.case_language_maturity.completeness.single_app_tracing.datatype.collections;
  
  import com.sast.astbenchmark.common.utils.SinkUtil;
  import org.springframework.web.bind.annotation.PostMapping;
  import org.springframework.web.bind.annotation.RequestBody;
  import org.springframework.web.bind.annotation.RequestMapping;
  import org.springframework.web.bind.annotation.RestController;
  
  import java.util.HashMap;
  import java.util.Map;
  import java.util.Queue;
  import java.util.concurrent.LinkedBlockingQueue;
  
  // evaluation information start
  // real case = false
  // evaluation item = 完整度->单应用跟踪完整度->数据类型和结构->集合
  // scene introduction = Queue-remove
  // level = 2
  // bind_url = completeness/single_app_tracing/datatype/collections/Base_Queue_006_F
  // evaluation information end
  
  @RestController()
  @RequestMapping("completeness/single_app_tracing/datatype/collections")
  public class Base_Queue_006_F {
      @PostMapping("Base_Queue_006_F")
      public Map<String, Object> aTaintCase0142(@RequestBody String cmd) {
          Map<String, Object> modelMap = new HashMap<>();
          Queue<String> queue = new LinkedBlockingQueue();
          queue.add(cmd);
          queue.add("_");
          queue.remove();
          SinkUtil.sink(queue);
          modelMap.put("status", "success");
          return modelMap;
      }
  }
  